服务器评测
Darktable可以被称之为Linux版的Lightroom，这是一款帮助专业摄影师的进行照片管理及后期处理的图形工具，也可以称之为暗房软件。官方网站：http://www.darktable.org/。通它你可以用来调整及渲染你的数码照片，使之更加漂亮。Darktable使用gtk+/cairo构建，后台数据库使用sqlite3。
Darktable 2.2.2带来的新变化 点击这里看详细
新功能：
- color look up table module: include preset for helmholtz/kohlrausch monochrome
- Lens module: re-enable tiling
- Darkroom: fix some artefacts in the preview image (not the main view!)
- DNG decoder: support reading one more white balance encoding method
- Mac: display an error when too old OS version is detected
- Some documentation and tooltips updates
漏洞修复：
- Main view no longer grabs focus when mouse enters it. Prevents accidental catastrophic image rating loss.
- OSX: fix bauhaus slider popup keyboard input
- Don’t write all XMP when detaching tag
- OSX: don’t do PPD autodetection, gtk did their thing again.
- Don’t show database lock popup when DBUS is used to start darktable
- Actually delete duplicate’s XMP when deleting duplicated image
- Ignore UTF-8 BOM in GPX files
- Fix import of LR custom tone-curve
- Overwrite Xmp rating from raw when exporting
- Some memory leak fixes
- Lua: sync XMPs after some tag manipulations
- Explicitly link against math library
基础支持：
- Canon PowerShot SX40 HS (dng)
- Fujifilm X-E2S
- Leica D-LUX (Typ 109) (4:3, 3:2, 16:9, 1:1)
- Leica X2 (dng)
- Nikon LS-5000 (dng)
- Nokia Lumia 1020 (dng)
- Panasonic DMC-GF6 (16:9, 3:2, 1:1)
- Pentax K-5 (dng)
- Pentax K-r (dng)
- Pentax K10D (dng)
- Sony ILCE-6500
Noise Profiles:
- Fujifilm X-M1
- Leica X2
- Nikon Coolpix A
- Panasonic DMC-G8
- Panasonic DMC-G80
- Panasonic DMC-G81
- Panasonic DMC-G85
Ubuntu 用户安装命令：
sudo add-apt-repository ppa:pmjdebruijn/darktable-release
sudo apt-get update
sudo apt-get install darktable
卸载 Darktable命令:
sudo apt-get remove darktable
其他Linux系统安装方法。
更多Ubuntu相关信息见Ubuntu 专题页面 http://www.linuxidc.com/topicnews.aspx?tid=2
本文永久更新链接地址：http://www.linuxidc.com/Linux/2017-02/140569.htm
